U.S. Air Force Tech. Sgt. Larry Nix, 633rd Logistics Readiness Squadron vehicle operations control center training, validation and operations noncommissioned officer in charge, explains the functions of a 10k all-terrain forklift to Airman 1st Class James Wilson, 633rd Logistics Readiness Squadron vehicle operations control center vehicle operator and dispatcher, at Langley Air Force Base, Va., Feb. 7, 2012. Nix deployed to Iraq from 2004 to 2005 and to Kuwait from 2010 to 2011. (U.S. Air Force photo by Airman 1st Class Kayla Newman/Released)